package com.guardian.apis.content.model {    import com.guardian.apis.content.model.TagList;    /**     * Holds a user-defined list of filter tags used to shape the results of a call to the /search endpoint in the Guardian Open Platform API.     *      * @author Alastair Dant     */    public class FilterList extends TagList     {        /**         * Constructs a new FilterList instance.         */        public function FilterList()        {            super([]);        }        /**         * Adds a new filter to the list.         *          * @param filter A Tag object indicating which filter to use.          */        public function add(filter : Tag) : void        {            items.push(filter);        }    }}